1. Inventors
from A to Z and their
Inventions

2. A
Messrs. Appleby, Ltd.
Archimedes
Kunitaka Aimura
William Armstrong

3. Messrs. Appleby, Inc. Tower Crane Built in 1908 Connalls Storing Yards
Middlesborough, England
Revolving Crane on Rails
40 ft. high
Lift and Stack Pig Iron
Powered by Electricity
Became Popular in 1950’s
Tower Crane

4. B John Bardeeen, Walter Brattain, William Shockley James Barron
Robert Barron
Alexander Graham Bell
Karl Benz
Hubert Booth
E. Bourdon
Joeseph Bramah
R. W. Brownhills
Edwin Budding

5. C